Answer:
h = -7
Step-by-step explanation:
- 3 = h + 4
- 3 - h = 4
- h = 4 + 3
- h = 7
Answer:
I believe this answer would be D.
Step-by-step explanation:
Let's see what other people say though... :) lol
Answer: Option C
Step-by-step explanation:
Given the quadratic equation , substitute :
In this case, to find the solutions of the given quadratic equation, you must factor out the variable "x". Then:
Therefore, you get that the solutions of this equation are the following:
Then, the answer is:
This matches with the option C.
Hey there!
The equation for finding the sum of the interior angles for a polygon with n sides is the following:
"Hepta-" means seven; thus, a heptagon has 7 sides.
Since a heptagon has 7 sides, n=7.
Now, let's plug in that value into the equation.
Thus, the sum of all interior angles in a heptagon is 900 degrees.
Have an awesome day! :)
~AgentCozmo4, Junior Moderator